Table 3.
Allele frequencies of PXR SNPs at locus 7635 and 8055
| SNP | Allele frequency, no. (fraction) | HC vs RE | HC vs BE | |||
|---|---|---|---|---|---|---|
| locus | Allele | HC | RE | BE | OR (95% CI) | OR (95% CI) |
| 7635 | A G |
267 (0.674) 129 (0.326) |
294 (0.636) 168 (0.364) |
298 (0.603) 196 (0.397) |
1.18 (0.89-1.57) | 1.36 (1.03-1.79) |
| 8055 | C T |
321 (0.863) 51 (0.137) | 381 (0.832) 77 (0.168) |
397 (0.814) 91 (0.186) |
1.27 (0.87-1.87) | 1.44 (0.99-2.10) |
HC: healthy controls, RE: reflux esophagitis, BE: Barrett's esophagus